Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

OpAmp with low supply voltage

Status
Not open for further replies.

kender

Advanced Member level 4
Joined
Jun 19, 2005
Messages
1,422
Helped
138
Reputation
276
Reaction score
38
Trophy points
1,328
Location
Stanford, SF Bay Peninsula, California, Earth, Sol
Activity points
9,970
Colleagues,

Does anyone know is a precision OpAmp that can work off a single +2.0V supply? Is it physically possible? If I find such OpAmp I will build a current to voltage converter (IVC, transimpedance amplifier) out of it.

So far I could find only OPA350 that works off a single +2.5V, but that’s not low enough.

Nick
 

daviddlc

Full Member level 5
Joined
Feb 11, 2007
Messages
260
Helped
35
Reputation
70
Reaction score
9
Trophy points
1,298
Location
USA
Activity points
2,709
Check LT6003, LT1494, LT1672 or LT6000 op-amps, they have a supply range starting at 1.6, 1.8 or 2.1 volts
 

    kender

    Points: 2
    Helpful Answer Positive Rating

nxing

Advanced Member level 1
Joined
May 10, 2004
Messages
422
Helped
24
Reputation
48
Reaction score
10
Trophy points
1,298
Location
China
Activity points
2,856
google, say "1.2v operational amplifier" you will get lots of information.
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top